what is the proper way to size a relief for a home hot water heater 50 gallon gas 150000 to 180000 btu/hr input. Need a #/hr calculation with a set pressure of 75 psig
Normally input some resistance say 1000 lbs per inch for XYZ forces then put some rotational forces. Play with numbers and it will give you a feel for your model.
Be sure to anchor your system to make piping move in direstion to take advantage of expansion joint
We have a compressor station with 70,000 SCF in station piping. There is a Discharge (575) header with 6" blowdown valve and a suction header (300) with 6" blowdown valve.
During ESD both blowdown valves open. The 575 will enter the vent pipe first to the silencer. Downstream of the blowdown...